Montrail FluidFlex

Additional Information: With a 4mm offset, articulated midsole and toothy microlug outsole, the FluidFlex™ guarantees a close-to-ground feel that both flexes with the natural movement of your foot, and protects it at the same time.
Features and Benefits
1. Full length, compression molded FluidFoam midsole
2. Articulated midsole flex grooves designed to support and move with the natural motion of the foot
3. Microlug outsole provide lightweight traction
4. Close-fitting upper embodies minimal mentality to provide "wind-in-your-face" freedom